CurrentGraingerLabFurnishingsCatalog0618

Hoods and Enclosures LabCulture Biological Safety Cabinets

Class II Type B2

Labculture Class II Type B2

53CP78

53CP79

53CP80

53CP81

Nominal Size

3’ (0.9 meter)

4’ (1.2 meter)

5’ (1.5 meter)

6’ (1.8 meter)

External Dimensions* (W x D x H) Internal Dimensions (W x D x H)

44” x 33.5” x 63.3” (1115 x 852 x 1610 mm) 38.2” x 24.5” x 28.1” (970 x 623 x 715 mm)

56” x 33.5” x 63.3” (1420 x 852 x 1610 mm) 50” x 24.5” x 28.1” (1270 x 623 x 715 mm)

63” x 33.5” x 63.3” (1725 x 852 x 1610 mm) 61.8” x 24.5” x 28.1” (1570 x 623 x 715 mm)

80” x 33.5” x 63.3” (2030 x 852 x 1610 mm) 73.6” x 24.5” x 28.1” (1870 x 623 x 715 mm)

Usable Work Area Tested Opening Working Opening

4.8 sq. ft. (0.45m 2 )

6.5 sq. ft. (0.6m 2 )

8.1 sq. ft. (0.75m 2 )

9.7 sq. ft. (0.9m 2 )

8” (203 mm)

8” (203 mm)

8” (203 mm)

8” (203 mm) 9.8” (248 mm)

10.8” (274 mm)

10.8” (274 mm)

10.8” (274 mm)

Average Airflow Velocity

Inflow

105 fpm (0.53 m/s)

Downflow

60 fpm (0.31 m/s)

Inflow

223 cfm (376 m 3 /h) 363 cfm (628 m 3 /h)

292 cfm (492 m 3 /h) 476 cfm (822 m 3 /h)

361 cfm (608 m 3 /h) 588 cfm (1016 m 3 /h)

429 cfm (724 m 3 /h) 700 cfm (1210 m 3 /h)

Downflow

CBV Exhaust Air Volume ** Min Exhaust Static Pressure CBV Exhaust Static Pressure **

658 cfm (1127 m 3 /h)

862 cfm (1476 m 3 /h)

1065 cfm (1824 m 3 /h)

1269 cfm (2173 m 3 /h)

Airflow Volume

0 / 400 Pa

1.5 in H 2

0 / 375 Pa

1.5 in H 2

0 / 375 Pa

1.6 in H 2

0 / 400 Pa

1.6 in H 2

0 / 575 Pa

2.2 in H 2

0 / 550 Pa

2.2 in H 2

0 / 550 Pa

2.3 in H 2

0 / 575 Pa

2.3 in H 2

Supply ULPA Filter Typical Efficiency Exhaust HEPA Filter Typical Efficiency Maximum Sash Opening

> 99.999% for particle size between 0.1 to 0.3 microns

> 99.99% at 0.3 microns

20” (508 mm)

Sound Emission***

NSF/ANSI 49

57 dBA

58 dBA

59 dBA

60 dBA

Fluorescent Lamp Intensity at Zero Ambient

> 116 foot-candles (> 1250 lux)

> 130 foot-candles (> 1400 lux)

> 111 foot-candles (> 1200 lux)

> 111 foot-candles (> 1200 lux)

Electro-galvanized steel with white oven-baked epoxy-polyester Isocide TM antimicrobial powder-coated finish, 6” (1.5 mm)/16 gauge thick

Main Body

Cabinet Construction

Work Zone

Stainless steel Type 304 with No. 4 finish, 6” (1.5mm)/16 gauge thick

Full Load Amps 115 V

9 A

11 A

11.5 A

12 A

Electrical

Heat Load

566 BTU/Hr

645 BTU/Hr

781 BTU/Hr

860 BTU/Hr

Nominal Power Consumption Net Weight****

166 W

189 W

229 W

252 W

615 lbs (279 Kg) 703 lbs (318 Kg)

699 lbs (317 Kg) 814 lbs (370 Kg)

791 lbs (359 Kg) 886 lbs (402 Kg)

966 lbs (438 Kg) 1083 lbs (491 Kg)

Shipping Weight**** Shipping Dimensions Maximum (W x D x H)****

47.6” x 37.4” x 76.8” (1210 x 950 x 1950 mm)

59.8” x 37.4” x 76.8” (1520 x 950 x 1950 mm)

74.8” x 37.4” x 76.8” (1900 x 950 x 1950 mm)

84.7” x 37.4” x 76.8” (2150 x 950 x 1950 mm)

Shipping Volume, Maximum****

79.1 cu. ft. (2.24 m 3 )

99.6 cu. ft. (2.82m 3 )

124.3 cu. ft. (3.52m 3 )

140.6 cu. ft. (3.98m 3 )

*Height includes exhaust collar, and depth includes the removable arm rest and front cover. When they are removed, depth is 31.1” (790 mm) **This Concurrent Balance Value (CBV) Exhaust Volume (per Pitot Duct Traverse) and Static Pressure at cabinet exhaust connection should be used when sizing the HVAC exhaust and supply. ***Noise reading in open field condition/anechoic chamber. Noise reading in normal room varies by room size, layout, and background noise, but may reach roughly 3-4 dBA above these values ****Cabinet only, excludes optional stand.

Building Labs That Shape The Future

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